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Teaching Louisiana Students About Evolution by Comparing the Anatomy of Fishes and Humans

  • Prosanta Chakrabarty
Chapter

Abstract

Students in my Ichthyology class sometimes complain I talk about evolution too much: but my Evolution class never complains that I’m talking about fishes too much. I think in the latter case I make an argument about evolution that they normally don’t hear: The human body sucks—and because most of our body parts originated in an aquatic environment, these parts suit fishes much better. For students that have the preconceived notion that humans are at the top of some imaginary evolutionary ladder, the fact that their professor is arguing that fishes might be better than humans—in anything— is perplexing. But this little seed of disbelief starts them on the path to understanding that evolution results in a Tree of Life where humans are just a single tiny and young branch, and not a “Ladder of Life” with humans sitting firmly on top far removed from the rest of the animals.

Keywords

Bony Fish Pelvic Girdle Evolution Class Biology Major Cardiac Outflow Tract 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© The Author(s) 2017

Authors and Affiliations

  • Prosanta Chakrabarty
    • 1
  1. 1.Louisiana State University Museum of Natural SciencesBaton Rouge,LAUSA

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